How long will this stay good sealed?

Probably a dumb question to a degree but I am not much of a drinker so I really don’t know anything about alcohol. Will this last or how long if I want to buy one of each flavor and just keep it on my shelf?

Basically I’m a big fan of Hip Hop and recently as silly as it is I decided I wanted to start collecting a bottle for each rappers brand. So I wanted to get one of each flavor of this for E-40 but I also don’t want it to be a total waste were it goes bad in like 3 years and then can’t ever try it. I don’t know much about these pre mixed cocktails, if there’s juice I’d imagine it can’t last as long as a whiskey or cognac right?

“The premixed cocktail comes with an alcohol level of 18% and definitely packs a punch. A Hurricane is traditionally mixed from rum and several fruit juices and thus comes with a summery and tropical character. In the bright red bottle, Sluricane Hurricane is already an absolute party hit!”